VisualizeData_GooglePlaystore

Call data

library(ggplot2)
library(plotly)

## 
## Attaching package: 'plotly'

## The following object is masked from 'package:ggplot2':
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#data from https://www.kaggle.com/lava18/google-play-store-apps
mydata = read.csv("googleplaystore.csv")

Analyze

  #評分分布
my.plot3 <- ggplot(mydata, aes(x = Rating))
my.plot3 <- my.plot3 +
  geom_histogram(binwidth = 0.2, fill = "steelblue")
my.plot3

#各類型APP評分分布
plot_ly(mydata, x = ~Rating, color = ~Category, type = "box")

## Warning in RColorBrewer::brewer.pal(N, "Set2"): n too large, allowed maximum for palette Set2 is 8
## Returning the palette you asked for with that many colors

## Warning in RColorBrewer::brewer.pal(N, "Set2"): n too large, allowed maximum for palette Set2 is 8
## Returning the palette you asked for with that many colors